Cygnus Dive 2 (NO PROBE)

Does NOT INCLUDED Probe with Coiled Cable (must be ordered separately #CYG 001-7230)!!

With its bright, very large, AMOLED display the Cygnus DIVE is simple to operate, providing accurate and reliable thickness measurements, underwater.  Depth rated to 300 meters (1,000 ft).

Available with data logging, topside, HelmetView™ and twin crystal probe options.

MSI™ Measurement Stability Indicator – this is a feature exclusive to the Cygnus. When using the DIVE Gauge in Single-Echo and Echo-Echo modes, MSI™ confirms when a reading is stable by turning the thickness measurement numbers from red to yellow.

Standard Kit Contents: 

  • Cygnus DIVE Gauge Body and Wrist Strap
  • Two Rechargeable Batteries
  • Membrane Couplant, 25ml bottle
  • Battery Charger and Charger Base
  • AC Mains Lead for Battery Charger
  • Ultrasonic Couplant Gel (Blue), 100ml bottle
  • Test Block 15mm (or ½”) thick in Mil Steel
  • Spare Probe Membranes
  • Membrane Key
  • Silicone Grease, 50g tube
  • USB Flash Drive with Documentation
  • Calibration Certificate
  • Operating Manual

Spec Sheet

– Depth rated to 300 meters (1,000 feet) 
– Wrist-mountable, giving the diver a free hard
– A-Scan (selectable)
– Data Logging - stores up to 5,000 measurements and A-Scans
– "Auto-log" - no log button to press
– AMOLED display, easy viewing from all angles for diver and camera 
– Multiple-Echo, error-checked measurements through coatings up to 20 mm thick
– Single-Echo - for use on uncoated surfaces with heavy back-wall corrosion/pitting
– MSI™ Measurement Stability Indicator – exclusive to Cygnus, confirms a stable reading in Single-Echo and Echo-Echo modes
– Echo-Echo - for use on painted surfaces with heavy back-wall corrosion/pitting (through up to 0.5mm paint)
– HelmetView™ – optional remote display

Display - 2.8” quarter VGA colour AMOLED (320 x 240 pixels)
Large clear thickness measurement (15 mm high numbers), viewable from all angles
A-Scan display with automatic X axis
Battery level, signal strength, probe type, velocity
Measurement mode and units indication
Battery - Single 3.6V Li-ion 8.2 W battery
11 hours continuous measurement
Low battery warning ‘alert’ message
Measurement Modes - Multiple-Echo (three back-wall echoes) using Single Crystal (zero-degree) probes automatically ignores surface coatings and measures only metal thickness
Echo-Echo (two back-wall echoes) using Twin Crystal probes
Single-Echo (first back-wall echo) using Twin Crystal probes
Deep Coat - In Multiple-Echo mode, allows measurement to be made through thicker coatings of suitable materials of up to 20 mm thick
Accuracy - ±0.1 mm (±0.004”) or 0.1% of thickness measurement, whichever is greatest, when calibrated in accordance with Cygnus Instruments calibration procedure
Probe Cables - Double outer jacket in tough PU. Coloured yellow for easy locations underwater. Coiled for ease of use. Fischer S105 series connectors.
Measurement Ranges - Multiple-Echo (through coatings) with Single Crystal probes: 2.25 MHz = 3.0 to 250 mm, 3.5 MHz = 2.0 to 150 mm, 5.0 MHz = 1.0 to 50 mm
Echo-Echo with Twin Crystal probes: 5.0 MHz = 4.0 to 50 mm in steel, 2.0 MHz = 6.0 to 50mm in steel
Single-Echo with Twin Crystal probes: 5.0 MHz = 2.0 to 100 mm in steel, 2.0 MHz = 3.0 to 150 mm in steel
Measurement Resolution - 0.1 mm – Low resolution mode or measurement >99.95 mm, 0.1 mm – Low resolution mode or measurement >99.95 mm, 0.01 mm – Single-Echo mode only and measurement
Measurement Units - mm or inches
Probe Zero - Fully automatic probe zeroing for all probes types
V-Path Correction - Automatic V-Path correction for all Twin Crystal probes
Velocity Range - 2000 to 9000 m/s in 1 m/s setps
Pulser - Twin channel 70 V spike pulser
Receiver/Amplifier - 10 MHz bandwidth, 120 dB range, automatic TCG, 60 MHz measurement time-base
Data Logging - One-handed automatic logging of stable measurements. Capacity for up to 5000 points including 640 point A-Scan data.
Data Output - RS-485 single pair, half duplex for surface connection
Computer Software - CygLink v4 allows remote logging and viewing of A-Scan graphs. Survey and report generation to PDF file. Graphic analysis of data and statistical calculations. Designed for Windows 7 and Windows 8.
Standards - Designed for EN 15317

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